Related parties - Liabilities to own pension funds (Details 2) - CHF (SFr) SFr in Millions |
Dec. 31, 2021 |
Dec. 31, 2020 |
|---|---|---|
| Activity in loans to related parties | ||
| Liabilities due to Group's own pension funds | SFr 331 | SFr 643 |
| Bank | ||
| Activity in loans to related parties | ||
| Liabilities due to Group's own pension funds | SFr 331 | SFr 643 |